/*
 * Copyright 2024 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.pajamas.starter.integration.module.context;

import org.pajamas.protocol.EventHandler;
import org.pajamas.starter.integration.spring.event.blocking.BlockingEventListener;
import org.springframework.beans.factory.ObjectProvider;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Import;

import java.util.stream.Collectors;

/**
 * @author william
 * @since 2024/4/15
 */
@ConditionalOnProperty(prefix = "org.pajamas.starter.context.event", name = "enabled", havingValue = "true",
        matchIfMissing = true)
@Import(PajamasEventHandlerRegistrar.class)
public class PajamasEventAutoConfiguration {
    @Bean
    public BlockingEventListener pajamasAppListener(ObjectProvider<EventHandler> eventHandlers) {
        return new BlockingEventListener(eventHandlers.orderedStream().collect(Collectors.toList()));
    }
}
